UPDATE 1 — Peugeot Invest CEO says Stellantis showed positive signs in first half
(Adds details throughout) PARIS, Sept 24 (Reuters) — Stellantis' second-largest shareholder Peugeot Invest said on Thursday that the automaker's share price performance was clearly disappointing, but that its first-half results had shown some positive signs. Stellantis shares fell 48% in the first half of the year, wei